Home / 32,446,006.79-44,775,486.03-17,561,328.22

Finding the Fourth Proportional to 32,446,006.79, 44,775,486.03 and 17,561,328.22

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Solution

The fourth proportional to 32,446,006.79, 44,775,486.03 and 17,561,328.22 is: 24,234,631.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,446,006.79 : 44,775,486.03 = 17,561,328.22 : x
  2. Step 2: Convert to fraction form
    32,446,006.79/44,775,486.03 = 17,561,328.22/x
  3. Step 3: Cross multiply
    32,446,006.79x = 44,775,486.03 × 17,561,328.22
  4. Step 4: Simplify right side
    32,446,006.79x = 786,317,006,405,896.75
  5. Step 5: Solve for x
    x = 786,317,006,405,896.75/32,446,006.79
  6. Step 6: Final answer
    x = 24,234,631.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.